00582nam a22001577a 4500003000800000005001700008008004100025040002100066082001500087245009900102260004100201300005700242500007000299504004200369650001300411BD-DhUL20170321111401.0170321s195609 bg a|||| m||| 00| 0 eng d aBD-DhULcBD-DhUL a546.2bCAT 0aCatalytic chlorination of hydrogen sulphide over different catalyst in presence /h[MS Thesis] aDhaka :bUniversity of Dhaka,c1956. axii, 141 p. : bill. (some col.), col. maps c30 cm. aThesis (MS)—Department of Chemistry, University of Dhaka, 1956. aIncludes bibliographical references.  0aHydrogen